Alerts
Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages. Read the Official Bootstrap Documentation for a full list of instructions and other options.
Basic example
Alerts are available for any length of text, as well as an optional dismiss button. For proper styling, use one of the eight required contextual classes (e.g., .alert-success).
A simple primary alert—check it out!
A simple secondary alert—check it out!
A simple success alert—check it out!
A simple danger alert—check it out!
A simple warning alert—check it out!
A simple info alert—check it out!
A simple light alert—check it out!
A simple dark alert—check it out!
<div class="alert alert-primary" role="alert">
A simple primary alert—check it out!
</div>
<div class="alert alert-secondary" role="alert">...</div>
<div class="alert alert-success" role="alert">...</div>
<div class="alert alert-danger" role="alert">...</div>
<div class="alert alert-warning" role="alert">...</div>
<div class="alert alert-info" role="alert">...</div>
<div class="alert alert-light" role="alert">...</div>
<div class="alert alert-dark" role="alert">...</div>Fill alert
Add class .alert-fill-* with .alert.
A simple primary alert—check it out!
A simple secondary alert—check it out!
A simple success alert—check it out!
A simple danger alert—check it out!
A simple warning alert—check it out!
A simple info alert—check it out!
A simple light alert—check it out!
A simple dark alert—check it out!
<div class="alert alert-fill-primary" role="alert">
A simple primary alert—check it out!
</div>With icon
Add an icon inside the div.
A simple primary alert—check it out!
A simple secondary alert—check it out!
A simple success alert—check it out!
A simple danger alert—check it out!
A simple warning alert—check it out!
A simple info alert—check it out!
A simple light alert—check it out!
A simple dark alert—check it out!
<div class="alert alert-primary" role="alert">
<i data-lucide="alert-circle"></i>
A simple primary alert—check it out!
</div>Alert Link
Use the .alert-link utility class to quickly provide matching colored links within any alert.
A simple primary alert with an example link. Give it a click if you like.
A simple secondary alert with an example link. Give it a click if you like.
A simple success alert with an example link. Give it a click if you like.
A simple danger alert with an example link. Give it a click if you like.
A simple warning alert with an example link. Give it a click if you like.
A simple info alert with an example link. Give it a click if you like.
A simple light alert with an example link. Give it a click if you like.
A simple dark alert with an example link. Give it a click if you like.
<div class="alert alert-primary" role="alert">
A simple primary alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>Additional content
Alerts can also contain additional HTML elements like headings, paragraphs and dividers.
Well done!
Aww yeah, you successfully read this important alert message. This example text is going to run a bit longer so that you can see how spacing within an alert works with this kind of content.
Whenever you need to, be sure to use margin utilities to keep things nice and tidy.
<div class="alert alert-success" role="alert">
<h4 class="alert-heading">Well done!</h4>
<p>Aww yeah, you successfully read this important alert message. This example text is going to run a bit longer so that you can see how spacing within an alert works with this kind of content.</p>
<hr>
<p class="mb-0">Whenever you need to, be sure to use margin utilities to keep things nice and tidy.</p>
</div>Dismissing
Using the alert JavaScript plugin, it’s possible to dismiss any alert inline.
- Add a dismiss button and the
.alert-dismissibleclass, which adds extra padding to the right of the alert and positions the.closebutton. - On the dismiss button, add the
data-bs-dismiss="alert"attribute, which triggers the JavaScript functionality. Be sure to use the<button>element with it for proper behavior across all devices. - To animate alerts when dismissing them, be sure to add the
.fadeand.showclasses.
Holy guacamole! You should check in on some of those fields below.
Holy guacamole! You should check in on some of those fields below.
Holy guacamole! You should check in on some of those fields below.
Holy guacamole! You should check in on some of those fields below.
Holy guacamole! You should check in on some of those fields below.
Holy guacamole! You should check in on some of those fields below.
Holy guacamole! You should check in on some of those fields below.
Holy guacamole! You should check in on some of those fields below.
<div class="alert alert-warning alert-dismissible fade show" role="alert">
<strong>Holy guacamole!</strong> You should check in on some of those fields below.
<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="btn-close"></button>
</div>